The attack of the Underground Demon King lasted for a full ten minutes, and the sky was dark, and the thunderclouds shook the void as terrifying as the apocalypse.

In the face of such a violent attack, Su Yu had to consume millions of energy crystals every minute, which was simply astronomical, and the tens of millions of energy crystals in the space ring bottomed out in a blink of an eye. Until now, there were still five million energy crystals left in the spatial ring, and a maximum of ten enhanced versions of the Eternal God Tree could be condensed, not including the consumption that lasted for a while.

Of course, the Underground Demon King was also so tired and out of breath at the moment that he was in a cold sweat. He had lost so much blood that he felt a sense of weakness in all his limbs, and his brain was groggy as if he was going to faint at any moment.

At this time, if the blood lost by the underground demon king is filled with a wooden barrel, it can be filled with three stabs, which is close to three-quarters of the blood in his body, and now he can still be so fierce because of the strong vitality of the demon god's physique.

However, the Blood Emperor in the Blood Jade Ring was refreshed, and the blood energy of the Underground Demon King not only restored him to his original strength, but also made a step forward. Now, although the Blood Emperor is in a mental state, a cosmic breath has been derived from his body, and it seems that he is breaking through the realm of the Celestial Level.

Of course, the blood energy consumed by the impact realm was even larger, so the speed at which the Blood Emperor extracted blood was also even more violent.

The blood on the body of the underground demon king almost turned into a gushing spring, and all of it spurted out, and it seemed that he was weakening second by second, and he would soon lose blood and die.

"Even if I die, I will pull you on your back! The Godhead burns, and the devil is in the world! ”

A terrifying roar sounded, and the underground demon king's limbs were spread, and he hissed in the sky, all the muscles in his body swelled, and his body instantly turned red. Those wounds that could not be healed were closed tightly at the moment, and not a drop of blood was flowing out.

This was followed by an extremely violent dark energy, which rolled and surged around the Demon King of the Underground, spreading in all directions like a tidal wave. The void where the dark energy reached, the space was directly shattered and destroyed, becoming a void space crack.

And all the matter that enters the dark energy, even the air, has turned into particles and become the nourishment of the dark energy.

"Boy, I'm now close to the peak of the lower god, see how you can resist my attack!" The Underground Demon King is extremely hideous, and his eyes are fierce to the extreme.

Su Yu's combat power system scanned it, and immediately found that the energy index of the underground demon king had actually reached a terrifying level of 9.9 billion, which could simply make ordinary void-level abilities faint directly.

You must know that the peak of the Void level is only 300 million energy index, even if it is the peak of the Void level, it is only 3 billion, and 9.9 billion is simply to the point of destroying the world.

It can be said unceremoniously that if the Underground Demon King attacks the ground, a continent will sink and become history on the earth.

In the face of such a terrifying underground demon king, Su Yu also had a trace of bitterness in his heart, if the Eternal Divine Tree strengthened by the Nine Dragons Jade Seal could not resist it, then he would definitely die.

"I don't need any other power, I will destroy you with my strength alone!"

The Underground Demon King roared, suddenly raised his scimitar high, and then leaned over, like a lightning bolt jumping, and in an instant, he was in front of Su Yu.

"Poof!"

With a crisp sound, the scimitar directly slashed through the Eternal Divine Tree and stabbed straight towards Su Yu's eyebrows.

Su Yu moved a centimeter slightly, but the scimitar had already arrived in front of him, and there was no possibility of dodging at this speed.

In the face of this knife, Su Yu couldn't resist it, he could only watch the tip of the knife approach, and he didn't even have time to defend.

It seems that there is only this sword left between heaven and earth, and everything will be destroyed under this sword, and completely turned into nothingness.

Seeing that the tip of the knife was getting closer and closer, almost stabbing into the center of his eyebrows, Su Yu suddenly had the last trace of struggle, and suddenly activated the Hundred Shadow Fist, and the circle of ability vortices quickly condensed in the body, and in an instant, hundreds of ability vortexes were condensed, followed by the arm shook, and the violent fist almost burst out of his hand.

"Bang Bang ......"

Hundreds of fists were faster than scimitars, and all of them hit the underground demon king, and each fist strength carried a trace of poisonous flames, and it actually hit the underground demon king in the void.

Under the full force of the underground demon king's attack, the protective energy on his body had long since disappeared, and he was fighting for his life, giving up all defenses, so Su Yu's fist strength was almost unhindered.

Originally, these fists could not cause even the slightest damage to the Underground Demon King, but the poisonous flame was extremely powerful, piercing the skin of the Underground Demon King, and hundreds of pinhole-sized wounds appeared in an instant.

It was these wounds that caused the blood of the Underground Demon King to be hooked by the Blood Emperor again, and all of them spurted out, draining the last trace of vitality at once.

"Poof!"

Hundreds of blood fountains erupted from the underground demon king's body at the same time, and then the whole person withered and shriveled, his skin shrunk and wrinkled, and finally his whole body turned into a dry corpse covered in skin and bones.

And the scimitar hovered in front of Su Yu forever, only ten centimeters away from Su Yu, and was stuck in the Eternal Divine Tree.

In the end, the body of the Underground Demon King was completely shriveled and really became a dried corpse, but his skin and bones were incomparably strong, and the spatial cracks could not be destroyed.

Su Yu grabbed it with his big hand, and directly stuffed the entire corpse with a scimitar into the space ring.

As for where the godhead is, Su Yu plans to take it back and study it slowly, anyway, the body of this demon god must be worth a lot of money.

As soon as the Demon King died, the dark clouds in the void gradually dispersed, and the clouds in the sky gradually became thinner, and the warm sunlight shone through the clouds.

But the ground is a mess, surrounding the white hotel, the ground is cracked everywhere, the vehicles are twisted and deformed, and the entire top floor of the hotel has completely collapsed, and I don't know how many people died inside.

However, Su Yu was not worried, since this hotel was a stronghold of the evil god organization, most of the people in it were members of the evil god organization, and the dead were by no means good people.

After scanning the ground with his mind and making sure that there were no supernatural beings below, Su Yu flew in the direction of Seoul.

Su Yu was not in a hurry to return to China, mainly to find out if there were any other strongholds of the evil god organization, because there were so many masters in this place, I am afraid that there would be many strongholds of the evil god organization in the entire South Korea. And with his ability to sense dark energy, he will soon be able to find out those secret strongholds and completely eradicate the power of the evil god organization.

On the other hand, when he came to South Korea, Su Yu also planned to visit the SKT team to see how they trained. This way, you can also find a training method for your team, so that you don't have to go back and run around like a headless fly.

You know, since SKT has been able to win the world championship for several years, its training method must be unique. You must know that South Korea is not the first in League of Legends, there are also competitive games such as StarCraft and Warcraft, which have won the world championship, and they are definitely among the best in e-sports.

If he masters the training method, Su Yu can also set up an e-sports club, not only League of Legends, but also other games to gather popularity.

After all, there are many games that are popular all over the world, such as Honor of Kings, Overwatch, PUBG, Hearthstone, etc., which are all extremely popular games now.